| Stock in SET50 | Offering Date - 31/05/2023 - 10/10/2023

Derivative Warrants | CK19C2311A | DERIVATIVE CALL WARRANTS ON CH. KARNCHANG PUBLIC COMPANY LIMITED ISSUED BY YUANTA SECURITIES (THAILAND) COMPANY LIMITED LAST TRADING IN NOVEMBER 2023 # A | Stock in

# A | Stock in SET50 | Offering Date - 31/05/2023 - 17/10/2023

| Stock in SET50 | Offering Date - 31/05/2023 - 06/10/2023

| Stock in SET100 | Offering Date - 31/05/2023 - 06/10/2023

| Stock in SET100 | Offering Date - 01/06/2023 - 20/10/2023

| Stock in SET50 | Offering Date - 01/06/2023 - 20/10/2023

# A | Stock in SET50 | Offering Date - 01/06/2023 - 20/10/2023

| Stock in SET100 | Offering Date - 01/06/2023 - 20/10/2023

| Stock in SET100 | Offering Date - 01/06/2023 - 16/10/2023